mirror of https://github.com/coder/coder.git
64 lines
1.8 KiB
Go
64 lines
1.8 KiB
Go
package coderd
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import (
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"net/http"
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"golang.org/x/xerrors"
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"cdr.dev/slog"
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"github.com/coder/coder/coderd/httpmw"
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"github.com/coder/coder/coderd/rbac"
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)
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func AuthorizeFilter[O rbac.Objecter](api *API, r *http.Request, action rbac.Action, objects []O) ([]O, error) {
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roles := httpmw.AuthorizationUserRoles(r)
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objects, err := rbac.Filter(r.Context(), api.Authorizer, roles.ID.String(), roles.Roles, action, objects)
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if err != nil {
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// Log the error as Filter should not be erroring.
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api.Logger.Error(r.Context(), "filter failed",
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slog.Error(err),
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slog.F("user_id", roles.ID),
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slog.F("username", roles.Username),
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slog.F("route", r.URL.Path),
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slog.F("action", action),
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)
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return nil, err
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}
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return objects, nil
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}
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// Authorize will return false if the user is not authorized to do the action.
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// This function will log appropriately, but the caller must return an
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// error to the api client.
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// Eg:
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//
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// if !api.Authorize(...) {
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// httpapi.Forbidden(rw)
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// return
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// }
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func (api *API) Authorize(r *http.Request, action rbac.Action, object rbac.Objecter) bool {
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roles := httpmw.AuthorizationUserRoles(r)
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err := api.Authorizer.ByRoleName(r.Context(), roles.ID.String(), roles.Roles, action, object.RBACObject())
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if err != nil {
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// Log the errors for debugging
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internalError := new(rbac.UnauthorizedError)
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logger := api.Logger
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if xerrors.As(err, internalError) {
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logger = api.Logger.With(slog.F("internal", internalError.Internal()))
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}
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// Log information for debugging. This will be very helpful
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// in the early days
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logger.Warn(r.Context(), "unauthorized",
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slog.F("roles", roles.Roles),
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slog.F("user_id", roles.ID),
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slog.F("username", roles.Username),
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slog.F("route", r.URL.Path),
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slog.F("action", action),
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slog.F("object", object),
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)
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return false
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}
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return true
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}
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